Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
life developpement » le developpement, de developpement, le dveloppement
3.2 communication » 3 communication, 2.3 communication, de communication
inflationare gas » inflationary bias, inflation das
developpement la » developpement de, developpement et, developpement du
prices 3.2 » price 3.2, prices 3.1, prices 4.2
phase life » phase die
la afrique » l afrique, la fabrique, en afrique

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology _ inflationare gas prices 3.2 communication phase life developpement la afrique.*.